Features: Elevates your FPV experience for iFlight Albatross 4.9GHz 5.8Ghz RHCP SMA Antennas, featuring enhances signal stability and superior durability for uninterrupted highly quality photography. This antennas boasts unique hexagonal shape for added robustness and a right angle design for easy installation Coupled with ultrasonic welding technology ensuring a lightweight yet secure attachment. For professional aerials videographers, to cater to both hobbyists and experts FPV transmission. This antennas ensures consistent performances diverses flying conditions and environment. Specifications: Model:For iFlight Albatross RHCP SMA FPV Antennas Interfaces: RHCP SMA Frequency :4.9GHz/5.8GHz Optional：Left Rotation/ Right Rotation Maximum VSWR MAXVSWR:1.3606(5170MHz) MIN VSWR:1.1728(5020MHz) MAXimum radiation efficiency:88%(5080MHz) MIN radiation eficiency:79%(5200MHz) Polarization:Right-handed polarization RHCP Cable:RG141 Weight:13.5g Size: Total length about 175mm/6.89in Package Includes: 1PC Mapping Signal Tool note: Due to problem of lighting effect and shooting, there is certain tolerances in product, please understand. Please allow 0-1cm error due to measurment.